What is yur operating system and ar you using onboard graphics and/or a graphics card? If you're sing a graphics card could you provide manufacturerand model?What is yur operating system and ar you using onboard graphics and/or a graphics card? If you're sing a graphics card could you provide manufacturerand model?

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faultymake sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty even the electrical extensions or just replace them they are probably old and faulty a computer needs its connections to have an end so any faulty leads will end up with a computer error alsoclick start control panel administrive tools computer management device manager scoll to ports(com&lpt)right click to scan for hardware changes or scroll to monitors + to expand plug and play monitor right click where you have options to update driver,disable.uninstall,scan for hardware changes or select properties where in the general you have the option to troubleshoot also in the driver tab you have the same options as when you first right click on monitoralsoclick start control panel,display,desktop you can select a different desktop from the drop down list also settings you can change the settings for more or less pixels or from the drop down list pick the appropriate level of color range or troubleshoot also select advanced then general dpi normal size,larger size or custom settingsalways click APPLY after making any changeshope this helps

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when you open the front door you,ll find under the disply a smal hole put eny nail in it a doller sign will apeer in the upper left corner of the disply pres
star , 4,star you will see another disply press the right arrow till you find error word press on it and then press star (astresk. the disply will turn off and on again theis error might be from the heater lamp if
it comes again change the hamps

Did you change the Batt right before the emissions test? If so bad idea. Yes the car needs to be driven for some time before the computer sets up timing fuel and spark carrectly. Drive some more then try the test again, should be ok and pass